What kind of river was the Underworld River?
Zhou Chuan had once asked Sang Xiang this question, but received no answer. Since Sang Xiang had never walked that path, it could not make a definitive statement.
There were three great rivers in the netherworld: the River of Forgetfulness, the River of Three Crossings, and the River of Weakness. The River of Three Crossings consisted of three long branches, one of which was precisely the River of Time. The River of Time in Zhou Chuan's dream was merely a projection of a section of the River of Three Crossings.
Chapter 1227